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serenity/Userland/Libraries/LibJS/Forward.h
Ali Mohammad Pur 6af596d9e8 LibJS+LibWeb: Make Uint8ClampedArray use TypedArray
Instead of being its own separate unrelated class.
This automatically makes typed array properties available to it,
as well as making it available to the runtime.
2021-05-26 15:34:13 +04:30

164 lines
8 KiB
C++

/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#define JS_DECLARE_NATIVE_FUNCTION(name) \
static JS::Value name(JS::VM&, JS::GlobalObject&)
#define JS_DECLARE_NATIVE_GETTER(name) \
static JS::Value name(JS::VM&, JS::GlobalObject&)
#define JS_DECLARE_NATIVE_SETTER(name) \
static void name(JS::VM&, JS::GlobalObject&, JS::Value)
#define JS_DEFINE_NATIVE_FUNCTION(name) \
JS::Value name([[maybe_unused]] JS::VM& vm, [[maybe_unused]] JS::GlobalObject& global_object)
#define JS_DEFINE_NATIVE_GETTER(name) \
JS::Value name([[maybe_unused]] JS::VM& vm, [[maybe_unused]] JS::GlobalObject& global_object)
#define JS_DEFINE_NATIVE_SETTER(name) \
void name([[maybe_unused]] JS::VM& vm, [[maybe_unused]] JS::GlobalObject& global_object, [[maybe_unused]] JS::Value value)
// NOTE: Proxy is not included here as it doesn't have a prototype - m_proxy_constructor is initialized separately.
#define JS_ENUMERATE_NATIVE_OBJECTS_EXCLUDING_TEMPLATES \
__JS_ENUMERATE(Array, array, ArrayPrototype, ArrayConstructor, void) \
__JS_ENUMERATE(ArrayBuffer, array_buffer, ArrayBufferPrototype, ArrayBufferConstructor, void) \
__JS_ENUMERATE(BigIntObject, bigint, BigIntPrototype, BigIntConstructor, void) \
__JS_ENUMERATE(BooleanObject, boolean, BooleanPrototype, BooleanConstructor, void) \
__JS_ENUMERATE(Date, date, DatePrototype, DateConstructor, void) \
__JS_ENUMERATE(Error, error, ErrorPrototype, ErrorConstructor, void) \
__JS_ENUMERATE(Function, function, FunctionPrototype, FunctionConstructor, void) \
__JS_ENUMERATE(NumberObject, number, NumberPrototype, NumberConstructor, void) \
__JS_ENUMERATE(Object, object, ObjectPrototype, ObjectConstructor, void) \
__JS_ENUMERATE(Promise, promise, PromisePrototype, PromiseConstructor, void) \
__JS_ENUMERATE(RegExpObject, regexp, RegExpPrototype, RegExpConstructor, void) \
__JS_ENUMERATE(StringObject, string, StringPrototype, StringConstructor, void) \
__JS_ENUMERATE(SymbolObject, symbol, SymbolPrototype, SymbolConstructor, void)
#define JS_ENUMERATE_NATIVE_OBJECTS \
JS_ENUMERATE_NATIVE_OBJECTS_EXCLUDING_TEMPLATES \
__JS_ENUMERATE(TypedArray, typed_array, TypedArrayPrototype, TypedArrayConstructor, void)
#define JS_ENUMERATE_ERROR_SUBCLASSES \
__JS_ENUMERATE(EvalError, eval_error, EvalErrorPrototype, EvalErrorConstructor, void) \
__JS_ENUMERATE(InternalError, internal_error, InternalErrorPrototype, InternalErrorConstructor, void) \
__JS_ENUMERATE(InvalidCharacterError, invalid_character_error, InvalidCharacterErrorPrototype, InvalidCharacterErrorConstructor, void) \
__JS_ENUMERATE(RangeError, range_error, RangeErrorPrototype, RangeErrorConstructor, void) \
__JS_ENUMERATE(ReferenceError, reference_error, ReferenceErrorPrototype, ReferenceErrorConstructor, void) \
__JS_ENUMERATE(SyntaxError, syntax_error, SyntaxErrorPrototype, SyntaxErrorConstructor, void) \
__JS_ENUMERATE(TypeError, type_error, TypeErrorPrototype, TypeErrorConstructor, void) \
__JS_ENUMERATE(URIError, uri_error, URIErrorPrototype, URIErrorConstructor, void)
#define JS_ENUMERATE_TYPED_ARRAYS \
__JS_ENUMERATE(Uint8Array, uint8_array, Uint8ArrayPrototype, Uint8ArrayConstructor, u8) \
__JS_ENUMERATE(Uint8ClampedArray, uint8_clamped_array, Uint8ClampedArrayPrototype, Uint8ClampedArrayConstructor, ClampedU8) \
__JS_ENUMERATE(Uint16Array, uint16_array, Uint16ArrayPrototype, Uint16ArrayConstructor, u16) \
__JS_ENUMERATE(Uint32Array, uint32_array, Uint32ArrayPrototype, Uint32ArrayConstructor, u32) \
__JS_ENUMERATE(Int8Array, int8_array, Int8ArrayPrototype, Int8ArrayConstructor, i8) \
__JS_ENUMERATE(Int16Array, int16_array, Int16ArrayPrototype, Int16ArrayConstructor, i16) \
__JS_ENUMERATE(Int32Array, int32_array, Int32ArrayPrototype, Int32ArrayConstructor, i32) \
__JS_ENUMERATE(Float32Array, float32_array, Float32ArrayPrototype, Float32ArrayConstructor, float) \
__JS_ENUMERATE(Float64Array, float64_array, Float64ArrayPrototype, Float64ArrayConstructor, double)
#define JS_ENUMERATE_ITERATOR_PROTOTYPES \
__JS_ENUMERATE(Iterator, iterator) \
__JS_ENUMERATE(ArrayIterator, array_iterator) \
__JS_ENUMERATE(StringIterator, string_iterator)
#define JS_ENUMERATE_BUILTIN_TYPES \
JS_ENUMERATE_NATIVE_OBJECTS \
JS_ENUMERATE_ERROR_SUBCLASSES \
JS_ENUMERATE_TYPED_ARRAYS
#define JS_ENUMERATE_WELL_KNOWN_SYMBOLS \
__JS_ENUMERATE(iterator, iterator) \
__JS_ENUMERATE(asyncIterator, async_iterator) \
__JS_ENUMERATE(match, match) \
__JS_ENUMERATE(matchAll, match_all) \
__JS_ENUMERATE(replace, replace) \
__JS_ENUMERATE(search, search) \
__JS_ENUMERATE(split, split) \
__JS_ENUMERATE(hasInstance, has_instance) \
__JS_ENUMERATE(isConcatSpreadable, is_concat_spreadable) \
__JS_ENUMERATE(unscopables, unscopables) \
__JS_ENUMERATE(species, species) \
__JS_ENUMERATE(toPrimitive, to_primitive) \
__JS_ENUMERATE(toStringTag, to_string_tag)
#define JS_ENUMERATE_REGEXP_FLAGS \
__JS_ENUMERATE(global, global, g, Global) \
__JS_ENUMERATE(ignoreCase, ignore_case, i, Insensitive) \
__JS_ENUMERATE(multiline, multiline, m, Multiline) \
__JS_ENUMERATE(dotAll, dot_all, s, SingleLine) \
__JS_ENUMERATE(unicode, unicode, u, Unicode) \
__JS_ENUMERATE(sticky, sticky, y, Sticky)
namespace JS {
class ASTNode;
class Allocator;
class BigInt;
class BoundFunction;
class Cell;
class Console;
class DeferGC;
class Error;
class Exception;
class Expression;
class Accessor;
class GlobalObject;
class HandleImpl;
class Heap;
class HeapBlock;
class Interpreter;
class LexicalEnvironment;
class MarkedValueList;
class NativeFunction;
class NativeProperty;
class PrimitiveString;
class PromiseReaction;
class PromiseReactionJob;
class PromiseResolveThenableJob;
class PropertyName;
class Reference;
class ScopeNode;
class ScopeObject;
class Shape;
class Statement;
class Symbol;
class Token;
class VM;
class Value;
enum class DeclarationKind;
struct AlreadyResolved;
struct JobCallback;
struct PromiseCapability;
// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct prototype
class ProxyObject;
class ProxyConstructor;
class TypedArrayConstructor;
class TypedArrayPrototype;
// Tag type used to differentiate between u8 as used by Uint8Array and u8 as used by Uint8ClampedArray.
struct ClampedU8;
#define __JS_ENUMERATE(ClassName, snake_name, ConstructorName, PrototypeName, ArrayType) \
class ClassName; \
class ConstructorName; \
class PrototypeName;
JS_ENUMERATE_NATIVE_OBJECTS_EXCLUDING_TEMPLATES
JS_ENUMERATE_ERROR_SUBCLASSES
JS_ENUMERATE_TYPED_ARRAYS
#undef __JS_ENUMERATE
template<class T>
class Handle;
}